diff options
Diffstat (limited to 'utils/GenLibDeps.pl')
| -rwxr-xr-x | utils/GenLibDeps.pl | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/utils/GenLibDeps.pl b/utils/GenLibDeps.pl index b14e5e07d8..be7af22df4 100755 --- a/utils/GenLibDeps.pl +++ b/utils/GenLibDeps.pl @@ -6,7 +6,7 @@ # libraries. The output of this script should periodically replace # the similar content in the UsingLibraries.html document. # -# Syntax: GenLibDeps.pl [-flat] <directory_with_libraries_in_it> +# Syntax: GenLibDeps.pl [-flat] <directory_with_libraries_in_it> [path_to_nm_binary] # # Parse arguments... @@ -24,6 +24,7 @@ while (scalar(@ARGV) and ($_ = $ARGV[0], /^[-+]/)) { # Give first option a name. my $Directory = $ARGV[0]; +my $nmPath = $ARGV[1]; # Find the "dot" program my $DotPath=""; @@ -32,8 +33,10 @@ if (!$FLAT) { die "Can't find 'dot'" if (! -x "$DotPath"); } -chomp(my $nmPath=`which nm`); -die "Can't find 'nm'" if (! -x "$nmPath"); +if ($nmPath eq "") { + chomp($nmPath=`which nm`); + die "Can't find 'nm'" if (! -x "$nmPath"); +} # Open the directory and read its contents, sorting by name and differentiating # by whether its a library (.a) or an object file (.o) |